Water conservancy pipeline

Abstract

A water conservancy pipeline comprises a pipeline body, the interior of the pipeline body is divided into a filtering cavity I and a filtering cavity II through a filtering plate I and a filtering plate II, a vertical baffle is arranged in the filtering cavity I, a discharging hopper I is arranged below the vertical baffle and in the filtering cavity I, and a discharging opening I communicated with the discharging hopper I is formed in the bottom of the pipeline body; an inverted-L-shaped filtering plate is arranged in the filtering cavity II, a discharging hopper II is arranged below the inverted-L-shaped filtering plate and in the filtering cavity II, and a discharging opening II communicated with the discharging hopper II is formed in the bottom of the pipeline body; the filter plate I can preliminarily filter water, residues left after filtration fall into the discharge hopper I and are precipitated, the residues are cleaned by rotating the cover body, the filtered water is further filtered when passing through the filter plate II, similarly, impurities in the filtered water are cleaned out by rotating the cover body, and therefore the filter plate I can filter the water preliminarily, and residues left after filtration fall into the discharge hopper I and are precipitated. Impurities in water can be effectively treated, and the interior of the pipeline body is prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy facilities technology, specifically to a water conservancy pipeline. Background Technology

[0002] As is well known, a pipeline is an auxiliary facility specifically used to guide gas and liquid in a specified direction and is widely used in various fields. Water conservancy pipelines, on the other hand, are auxiliary facilities specifically used in the field of irrigation to control the flow direction of irrigation water.

[0003] For farmland irrigation, most areas generally use high-water-level canals for flood irrigation. Chinese patent with publication number "CN218992777U" discloses a water conservancy pipeline, including a pipeline body. An inlet is fixedly connected to the outer surface of the pipeline body away from the sliding column. A second filter plate is fixedly connected to the inner side of the pipeline body near the water control plate. A cleaning groove is fixedly connected to the outer surface of the second filter plate. A discharge port is fixedly connected to the lower surface of the cleaning groove. A first filter plate is fixedly connected to the inner side of the pipeline body away from the second filter plate. The cleaning groove is semi-cylindrical in shape and hollow inside. This application, by setting a second filter plate and a first filter plate, allows water to undergo initial filtration as it passes through the first filter plate when it enters the inner side of the pipe body through the inlet. The remaining residue falls into the inner side of the cleaning tank, where it can be cleaned by rotating the outer cover. The filtered water then undergoes further filtration as it passes through the second filter plate, where the impurities are also removed by rotating the outer cover. This effectively treats impurities in the water and prevents blockage inside the pipe body.

[0004] The aforementioned device exhibits significant defects and deficiencies in practical applications, urgently requiring improvement. Firstly, the cleaning trough is higher than the bottom of the pipe body and has a cavity between it and the first filter plate or the pipe body. During water extraction, sediment, silt, and aquatic plants are drawn into the pipe, causing blockages. Most of these sediments settle within the cavity between the cleaning trough and the first filter plate or the pipe body, with only a small portion entering the cleaning trough due to water flow, thus causing blockages within the pipe body and affecting irrigation efficiency. Secondly, it is difficult to remove sediment and other contaminants from the cavity between the cleaning trough and the first filter plate or the pipe body from the pipe body. In summary, this pipe exhibits significant design flaws in water conservancy pipelines and requires comprehensive improvement to enhance its performance and reliability. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a water conservancy pipeline.

[0006] The technical solution adopted by this utility model to solve its technical problem is:

[0007] A water conservancy pipeline includes a pipeline body. The pipeline body is internally divided into a filter chamber I and a filter chamber II by a filter plate I and a filter plate II. A vertical baffle is provided in the filter chamber I. Below the vertical baffle and inside the filter chamber I, a discharge hopper I is provided. The bottom of the pipeline body is provided with a discharge port I communicating with the discharge hopper I. A U-shaped filter plate is provided in the filter chamber II. Below the U-shaped filter plate and inside the filter chamber II, a discharge hopper II is provided. The bottom of the pipeline body is provided with a discharge port II communicating with the discharge hopper II.

[0008] In one embodiment, a water passage is formed between the bottom of the vertical baffle and the bottom of the interior of the pipe body.

[0009] In one embodiment, the top of the vertical portion of the U-shaped filter plate is fixedly connected to the inner wall of the pipe body, and the horizontal portion is fixedly connected to the filter plate II, and a sedimentation chamber exists between the U-shaped filter plate and the bottom of the pipe body.

[0010] In one embodiment, the pipe body has an inlet that communicates with the filter chamber I, and the inlet is cylindrical.

[0011] In one embodiment, both the lower ends of the discharge port I and the discharge port II are connected to a cover body.

[0012] In one embodiment, both the discharge port I and the discharge port II are cylindrical in shape, and the lower surfaces of both discharge port I and discharge port II are provided with external threads, while the cover body is provided with internal threads that match the external threads.

[0013] In one embodiment, the vertical baffle is located between the filter plate I and the side wall of the pipe body.

[0014] In one embodiment, the vertical portion of the U-shaped filter plate is a vertical filter fan-shaped plate, and the horizontal portion is a horizontal filter straight plate.

[0015] In one embodiment, the end of the filter plate II away from the filter plate I is provided with a water outlet cavity.

[0016] In one embodiment, the pipe body is cylindrical in shape.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. The present invention relates to a pipe body, wherein the interior of the pipe body is divided into a filter chamber I and a filter chamber II by a filter plate I and a filter plate II. A vertical baffle is provided in the filter chamber I, and a discharge hopper I is provided below the vertical baffle and inside the filter chamber I. A discharge port I communicating with the discharge hopper I is provided at the bottom of the pipe body. A U-shaped filter plate is provided in the filter chamber II, and a discharge hopper II is provided below the U-shaped filter plate and inside the filter chamber II. A discharge port II communicating with the discharge port II is provided at the bottom of the pipe body. This invention solves the technical problem in Chinese Patent No. CN218992777U where sediment between the cleaning tank and the first filter plate or the pipe body is difficult to clean out of the pipe body.

[0019] 2. This utility model can perform preliminary filtration of water through filter plate I. The remaining residue falls into discharge hopper I and settles. The residue is then cleaned by rotating the cover body. The filtered water is further filtered when it passes through filter plate II. Similarly, the impurities are cleaned out by rotating the cover body. In this way, impurities in the water can be effectively treated, preventing blockage inside the pipe body. Attached Figure Description

[0020] Figure 1 This is a front cross-sectional view of Embodiment 1 of the present invention;

[0021] Figure 2 This utility model Figure 1 A schematic diagram of the overall structure.

[0022] In the diagram: 10. Pipe body, 11. Filter plate I, 12. Filter chamber I, 13. Vertical baffle, 14. Discharge hopper I, 15. Discharge port I, 16. Water passage, 21. Filter plate II, 22. Filter chamber II, 23. U-shaped filter plate, 24. Discharge hopper II, 25. Discharge port II, 26. Sedimentation chamber, 30. Water inlet, 31. Cover body, 32. Water outlet chamber. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1

[0025] like Figure 1-2 As shown, this embodiment includes a pipe body 10, which is cylindrical in shape.

[0026] The interior of the pipe body 1 is divided into filter chamber I12 and filter chamber II22 by filter plate I11 and filter plate II21. The pipe body 10 is provided with an inlet 30 that communicates with filter chamber I12. The inlet 30 is cylindrical. Thus, irrigation water enters the pipe body 10 through the inlet 30 and is filtered twice by filter plate I11 and filter plate II21, thereby effectively treating impurities in the irrigation water and preventing blockage inside the pipe body 10.

[0027] A vertical baffle 13 is provided inside the filter chamber I12. The vertical baffle 13 is located between the filter plate I11 and the side wall of the pipe body 10. A water passage 16 is formed between the bottom of the vertical baffle 13 and the bottom of the pipe body 10. In this embodiment, the water inlet 30 is located between the vertical baffle 13 and the side wall of the pipe body 10. The irrigation water enters the pipe body 10 through the water inlet 30. The setting of the vertical baffle 13 allows the irrigation water to enter the cavity formed by the vertical baffle 13 and the filter plate I11 through the water passage 16, thereby achieving overflow and facilitating the sedimentation of mud, sediment and other substances in the irrigation water.

[0028] Below the vertical baffle 13, inside the filter chamber I12, there is a discharge hopper I14, and at the bottom of the pipe body 10, there is a discharge port I15 communicating with the discharge hopper I14; and the lower end of the discharge port I15 is connected to the cover body 31; in this embodiment, the discharge port I15 is cylindrical, and the lower surface of the discharge port I15 is provided with external threads, and the cover body 31 is provided with internal threads that match the external threads. Thus, through the setting of the discharge hopper I14, all the mud, sand, sediment and other substances in the filter chamber I12 fall into the discharge hopper I14, and then by opening the cover body 31, the mud, sand and sediment are discharged from the discharge port I15.

[0029] The filter chamber II 22 is equipped with a U-shaped filter plate 23. The top of the vertical part of the U-shaped filter plate 23 is fixedly connected to the inner wall of the pipe body 10, and the horizontal part is fixedly connected to the filter plate II 21. In this embodiment, the vertical part of the U-shaped filter plate 23 is a vertical filter fan-shaped plate, and the horizontal part is a horizontal filter straight plate. There is also a sedimentation chamber 26 between the U-shaped filter plate 23 and the bottom of the pipe body 10. Thus, after the irrigation water from the filter chamber I 12 enters the filter chamber II 22, it undergoes secondary filtration through the U-shaped filter plate 23 and the filter plate II 21, allowing the mud and sediment to settle further.

[0030] Below the U-shaped filter plate 23, inside the filter chamber II 22, there is a discharge hopper II 24, and at the bottom of the pipe body 10, there is a discharge port II 25 communicating with II 24; and at the lower end of the discharge port II 25, there is a cover body 31; in this embodiment, the discharge port II 25 is cylindrical, and an external thread is provided on the lower surface of the discharge port II 25. An internal thread matching the external thread is provided inside the cover body 31. Thus, through the setting of the discharge hopper II 25, all the mud, sand, sediment and other substances in the filter chamber II 22 fall into the discharge port II 25. Then, by opening the cover body 31, the mud, sand and sediment are discharged from the discharge port II 25.

[0031] In this embodiment, a portion of the discharge hopper II 24 is located in the sedimentation chamber 26, which facilitates the sedimentation of mud, sand and precipitates within the discharge hopper II 24.

[0032] In addition, the end of filter plate II21 away from filter plate I11 is provided with a water outlet chamber 32; thus, the irrigation water that has been filtered twice is discharged from the water outlet chamber 32.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A water conservancy pipeline, characterized in that: The system includes a pipe body (10), which is divided into a filter chamber I (12) and a filter chamber II (22) by a filter plate I (11) and a filter plate II (21). A vertical baffle (13) is provided in the filter chamber I (12), and a discharge hopper I (14) is provided below the vertical baffle (13) and in the filter chamber I (12). The bottom of the pipe body (10) is provided with a discharge port I (15) communicating with the discharge hopper I (14). A U-shaped filter plate (23) is provided in the filter chamber II (22), and a discharge hopper II (24) is provided below the U-shaped filter plate (23) and in the filter chamber II (22). The bottom of the pipe body (10) is provided with a discharge port II (25) communicating with II (24).

2. The water conservancy pipeline according to claim 1, characterized in that: A water passage (16) is formed between the bottom of the vertical baffle (13) and the bottom of the interior of the pipe body (10).

3. The water conservancy pipeline according to claim 2, characterized in that: The top of the vertical part of the U-shaped filter plate (23) is fixedly connected to the inner wall of the pipe body (10), and the horizontal part is fixedly connected to the filter plate II (21). There is a sedimentation chamber (26) between the U-shaped filter plate (23) and the bottom of the pipe body (10).

4. The water conservancy pipeline according to claim 3, characterized in that: The pipe body (10) is provided with an inlet (30) that communicates with the filter chamber I (12), and the inlet (30) is cylindrical.

5. The water conservancy pipeline according to claim 4, characterized in that: Both the lower ends of the discharge port I (15) and the discharge port II (25) are connected to the cover body (31).

6. The water conservancy pipeline according to claim 5, characterized in that: Both the discharge port I (15) and the discharge port II (25) are cylindrical. The lower surfaces of both the discharge port I (15) and the discharge port II (25) are provided with external threads. The cover body (31) is provided with internal threads that match the external threads.

7. The water conservancy pipeline according to claim 5, characterized in that: The vertical baffle (13) is located between the filter plate I (11) and the side wall of the pipe body (10).

8. The water conservancy pipeline according to claim 6, characterized in that: The vertical part of the U-shaped filter plate (23) is a vertical filter fan-shaped plate, and the horizontal part is a horizontal filter straight plate.

9. The water conservancy pipeline according to claim 7, characterized in that: The filter plate II (21) has a water outlet cavity (32) at the end away from the filter plate I (11).

10. The water conservancy pipeline according to claim 9, characterized in that: The pipe body (10) is cylindrical in shape.

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